Wireless Voltage And Current Sensor

The Primary current sensor uses the same sensor technology as the original Rogowski coil. The True RMS inductive sensor does not use magnetic materials. The opening of the sensor is electronically closed and external currents are electronically rejected.

The accuracy, external current reject, and range of currents measured by the patented amp sensor substantially exceed the performance of the best clamp-on sensors. The key feature of the unit is the ability to leave it deployed on the line to record readings every 15 minutes for 90+ days. It easily attaches to the line with a standard insulating bar. Once on the line, it immediately begins to collect and record the primary current on the line.

The Primary current sensor is equipped with a 433M wireless port for communicating the recorded data into the userâ??s PC. The data is downloaded through GF2018S PC-Link Software, which allows the user to download, view and query the data stored on the Primary current recorder.

The housing of the Primary current sensor is made of ABS+PC and is built to operate safely, even in severe utility environments. It is resistant to shock, waterproof and resistant to flame. It also operates within a wide temperature range. The Primary current recorder has a screw insulation bar of installation, which allows it to hang on the line securely in all weather conditions.

PC-Link Software is a user-friendly software interface that allows the user to download, view, graph and export data from the Primary current recorder into Microsoft Excel. The data directly transfers from the Primary current recorder into Excel through an 433M Port.

PARAMETERS
Basic parametersã??
Recording ammeter kit 3 wireless current sensors (GF2018A, GF2018B, GF2018C)
433 HHT(handheld terminal) or 433M wireless data reader(GF2018R)
PC-LinkSoftware software(GF2018S)
Carrying case
Data recording interval 1min, 5min, 10min,15min, 30min;
Time can be set from 1 second to 60 minutes
Communication distance(wireless) Max 100m
Communication 433M, 868M or 915M (option)
Installation Installation with electricity; Disassemble with electricity
Battery 3.6 volt lithium battery,9000mAh; Battery can be replaced
Software requirements PC-Linksoftware & microsoft Excel
Processor 100 MHz or higher (200 MHz or higher recommended)
RAM 32 MB, 64M recommended
Drive space 15 MB to load software, 10 MB of operating Space
Use of position Outdoor or indoor
Electrical parameters
Range of operation
Voltage 69kV,35kV,20KV, 10kV, 6kV, 0.38kV
Current 0 to 400A; 0 to 800A; 0 to 1500A; 0 to 3500A;
Sensor opening Up to 3.3 cm
Resolution
Amps 1 to 99.9A 0.1A
100 to 300A 1A
Amps accuracy ±1% of reading plus 2 counts
Frequency 60Hz (57-63 Hz) or 50Hz (47-53 Hz) models available
Mechanical parameters
Weight (kg) 0.48
Carrying case(kg) 6.5
Environmental conditions
Operating temperature -40C to 60C

Hall components have many advantages, they are strong construction, small volume, light weight, long service life , easy installation, wide bandwidth ( can reach 1 MHZ);vibration resistance, Not afraid of pollution or corrosion of dust ,oil, greasy dirt, moisture , salt mist and so on.

• Hall linear elements are excellent accuracy, good linearity. Hall switch elements are no contactless, no in-gage, clear output waveforms, no instant jitter, high-precision positional repeatability.

In recent years, with the development of China aerospace industry .Our hall-effect product is widely used in new rocket ,new generation communication satellite, new navigation satellite, new recoverable satellites, chang-e satellites, Shenzhou spacecraft and so on . Its related products is also can widely used in automotive matching, environmental protection, medical equipments, instrument, power protection, office automation and many other civil fields.

It is wildly used in frequency driver, contravariant devices, UPS, contravariant welding machine, converting station, electrolyze & electroplating, CNC machine, PC monitoring, grid monitoring, insulated current & voltage testing, Etc.

Working Principle
1.Direct measurement principle
2.Magnetic compensation principle


Packed in box ,can be customized

Model HQ15-A5 HQ15-A100
Rated primary current 5A AC 100A AC
Output Voltage 10 mV AC/A 1mV AC/A
Maximum input current 50A AC (Continuous) 130A AC (Continuous)
(45-66Hz,Ambient temp.50C)
Amplitude accuracy ±0.3%RD ±0.02%FS (10%-100%I1n),(45Hz- 66Hz)
Phase accuracy ±2 (10%-100%I1n)(45Hz-5kHZ)
The amplitude frequency characteristic ±0.1% (45Hz-5kHZ)(Deviation accuracy)
Conductor impact ±0.5 (Off-center)
The influence of external lectromagnetic fields 0.1A (In AC 400A / m electromagnetic fields)
Temperature coefficient ±0.02%/C of the reading data
Dielectric strength 3000 V AC rms/Continue 15 seconds(Circuits-iron core, iron core-shell)
The maximum rated voltage 300V AC rms
Applicable standards Safety: EN61010-2-032:2002,300V CAT III, Contamination II
EMC: EN61326:1997+A1:1998+A2:2001+A3:2003(Class A)
Mechanical parameters
Measurable conductor diameter Max.15mm
Cable length About 3m
Dimension (W x H x D) About 46135 21 (Excluding protruding parts)
Weight About 230g
Environmental conditions
Operating temperature 0 to 50 C (32-122 F)
Operating humidity 80%RH(No condensate)
Storage temperature -10 to 60 C (14-140F)
Storage humidity 80%RH(No condensate)
Operating environment Indoor, altitude up to 2000 meters

Type : RTCS100B,RTCS200B,RTCS300B,RTCS400B,RTCS500B,RTCS600B,
IPN Primary nominal input current : 100, 200, 300, 400, 500, 600 A
IP Measuring range of primary current : 0~300, 0~600, 0~900, 0~900, 0~900, 0~900 A
VOUT Nominal output voltage : 41%V
VC Supply voltage : 15(5%) V
IC Current consumption : VC=15V <20mA
VD Insulation voltage : AC/50Hz/1min 2.5kV
L Linearity <1%FS.


25 pcs/inner box,400 pcs/CTN, G.W.: 18KGS 40x30x25CM.

Type : RTCS050EK1, RTCS100EK1, RTCS200EK1, RTCS300EK1, RTCS400EK1, RTCS500EK1
IPN : Primary nominal input current : 50, 100, 200, 300, 400, 500A
IP Measuring range of primary current : 0~¡À100, 0~¡À200, 0~¡À400, 0 ~¡À600, 0~¡À800, 0~¡À1000 A
VOUT Nominal output voltage : 4¡À1%V
VC Supply voltage : ¡À12~¡À15(¡À5%)V


20 pcs/inner,200 pcs/CTN,14.5 KGS,40x25x30CM.

Min Fetures: DC lekge current mesurement
Model No.::MEWOI-DRST-200m(DC)
Nme: MEWOI-DRST-200m(DC) Split Core Lekge current sensor
Dimeter:Ï?19mm
Rted input Current (IPN)102050100200m(DC)
Primry Current Mesure rnge(IP)0-±200-±500-±1000-±2000-±300m
Rted output voltge of secondry sideDC ±5V, 4-20m, 0-20m (±1%)V
Power Supply Voltge (VCC)DC ±12V-±15V (±5%)V
Current consumption

Current/Voltage Converter LJB1 5A/10V 0.5
Selection of advanced technology, absolutely first-class service quality, YOYIK over the years to the same faith. The main technical backbone are retired senior engineer, senior mechanic. Many of them have participated in the planning, production and installation of power stations such as Gezhouba, Ertan and Three Gorges, and provided high-quality equipment selection, construction planning, installation and dispensing of hundreds of hydropower stations and overhaul of thermal power plants. , After-sales service and other train services.

#DF-Current/Voltage Converter LJB1 5A/10V 0.5-DF
Pressure Switch 107AL-N12-P1-F1A
Eddy Current Sensor PR6424/119-140
LVDT Sensor 2000TDGN-15-02
Diaphragm type differential pressure switch 431137-SLM562 0.02-0.21Mpa
mechanical water level gauge CEL-3581A/GF
Eddy Current Sensor PR6422/001-131
industrial pressure switches 397276-SA1Z03
Eddy Current Sensor PR6422/100-020
LVDT Sensor HDC485-350-10
Mass Flow Controller D07-11C
Differential Pressure Switch 2 RC0766CZ097H
LVDT Sensor 7000TDGN-25-01
RTD Size probe length 10cm, probe diameter 6mm, thread 1/2 ", wire length 10m
high temperature lvdt TDZ-1E-03
Speed digital display instrument MCS-II-3
Reversal speed sensor CS-3-m16x1-60
LVDT Sensor 7000TDGN-25-01
Eddy Current Sensor PR6424/001-141
Bolt electric heating rod ZJ-20-500
Transformer cooling fan GFD590/150-1260SF
Eddy Current Sensor PR6422/103-101
BENTLY Cable 330730-040-01-00
TRAVLE SENSOR DET-20A
Sensor Turbine TM0782A-M
Ammonia level gauge CEL-3581A/GF
CF Card 512MB
LVDT Sensor ZD-4000TDB
EDDY CURRENT SENSOR AND PROXIMITOR PR6423/01R-010-CN021NC9200-000
low cost pressure transmitter G46-10-02
Speed Sensor DF6101-005-065-01-05-00-00
Sensor Shear Pin X-F25-L105
inductive linear sensor TDZ-1-12
hall sensor linear position FRD.WJA2.608H
Hydrogen Leak Probe NA-1000D
sensor pr9268/303-000
Differential pressure switch 368506-W004B4
Current/Voltage Converter LJB1 5A/10V 0.5

ZYR-DFYL-2025-2-5

FEATURES
Suitable for 5A, 10A cable online measurement.
Holding wire diameter: 8mm
Dimension: 42.6mm 122.5mm 23mm
Load capacity: 4
Installation: clamp type
Output mode: lead output

PARAMETERS
Electrical parameters
Ratio 1000: 1 or 2000:1 (customized)
Accuracy class 0.2%, 0.5%
Primary current 0 - 10A AC
Secondary current 0 - 10mA AC (customized)
Max. Cont. Input current 12 A
Load capacity 4
Over voltage category CAT III 600V
Output signal (AC current) From 0 to 10mA AC at nominal input current
Output signal (AC voltage) From 0 to 1V AC at nominal input current
Frequency range 40Hz-2000Hz
Dielectric strength 3KV 50Hz/60Hz at 1minute
Temperature range -20C to +55C
Output 2.5 meter cable with D01 connector
Max. voltage not insulated conductors 600 V
Standard EN 61010-1, EN 61010-2-032, IEC60044-1
Installation Clamp type
Output mode Lead output(2.5m)
Mechanical parameters
Dimensions (L x W x H) (mm) 42.6 122.5 23
Weight (g) 225
Holding wire diameter (mm) 8
Max. jaw opening (mm) 8
Color Gray
Material PC+ABS+Polycarbonate, UL94 V0